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Tutorial

Arduino Basics: A Step-by-Step Tutorial

  • Arduino board (e.g., Arduino Uno)
  • Breadboard
  • LED
  • 220Ω resistor
  • Jumper wires
  • Connect the longer leg (anode) of the LED to digital pin 13.
  • Connect the shorter leg (cathode) to one end of the 220Ω resistor.

Feb 12, 2025
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